//= require openlayers
//= require i18n/translations
//= require globals
+//= require params
//= require piwik
//= require browse
//= require export
--- /dev/null
+OSM.mapParams = function (search) {
+ var params = {}, mapParams = {}, loc;
+
+ search = (search || window.location.search).replace('?', '').split('&');
+
+ for (var i = 0; i < search.length; ++i) {
+ var pair = search[i],
+ j = pair.indexOf('='),
+ key = pair.slice(0, j),
+ val = pair.slice(++j);
+ params[key] = decodeURIComponent(val);
+ }
+
+ if (params.mlon && params.mlat) {
+ mapParams.marker = true;
+ mapParams.mlon = parseFloat(params.mlon);
+ mapParams.mlat = parseFloat(params.mlat);
+ }
+
+ if (params.layers) {
+ mapParams.layers = params.layers;
+ }
+
+ if (params.node || params.way || params.relation) {
+ mapParams.object = true;
+ mapParams.object_zoom = true;
+
+ if (params.node) {
+ mapParams.object_type = 'node';
+ mapParams.object_id = parseInt(params.node);
+ } else if (params.way) {
+ mapParams.object_type = 'way';
+ mapParams.object_id = parseInt(params.way);
+ } else if (params.relation) {
+ mapParams.object_type = 'relation';
+ mapParams.object_id = parseInt(params.relation);
+ }
+ }
+
+ // Decide on a lat lon to initialise the map with. Various ways of doing this
+ if (params.bbox) {
+ var bbox = params.bbox.split(",");
+ mapParams.bbox = true;
+ mapParams.minlon = parseFloat(bbox[0]);
+ mapParams.minlat = parseFloat(bbox[1]);
+ mapParams.maxlon = parseFloat(bbox[2]);
+ mapParams.maxlat = parseFloat(bbox[3]);
+ mapParams.object_zoom = false;
+ } else if (params.minlon && params.minlat && params.maxlon && params.maxlat) {
+ mapParams.bbox = true;
+ mapParams.minlon = parseFloat(params.minlon);
+ mapParams.minlat = parseFloat(params.minlat);
+ mapParams.maxlon = parseFloat(params.maxlon);
+ mapParams.maxlat = parseFloat(params.maxlat);
+ mapParams.object_zoom = false;
+ } else if (params.lon && params.lat) {
+ mapParams.lon = parseFloat(params.lon);
+ mapParams.lat = parseFloat(params.lat);
+ mapParams.zoom = parseInt(params.zoom || 5);
+ mapParams.object_zoom = false;
+ } else if (params.mlon && params.mlat) {
+ mapParams.lon = parseFloat(params.mlon);
+ mapParams.lat = parseFloat(params.mlat);
+ mapParams.zoom = parseInt(params.zoom || 12);
+ mapParams.object_zoom = false;
+ } else if (loc = $.cookie('_osm_location')) {
+ loc = loc.split("|");
+ mapParams.lon = parseFloat(loc[0]);
+ mapParams.lat = parseFloat(loc[1]);
+ mapParams.zoom = parseInt(loc[2]);
+ mapParams.layers = loc[3];
+ } else if (OSM.home) {
+ mapParams.lon = OSM.home.lon;
+ mapParams.lat = OSM.home.lat;
+ mapParams.zoom = 10;
+ } else if (OSM.location) {
+ mapParams.bbox = true;
+ mapParams.minlon = OSM.location.minlon;
+ mapParams.minlat = OSM.location.minlat;
+ mapParams.maxlon = OSM.location.maxlon;
+ mapParams.maxlat = OSM.location.maxlat;
+ } else {
+ mapParams.lon = -0.1;
+ mapParams.lat = 51.5;
+ mapParams.zoom = parseInt(params.zoom || 5);
+ }
+
+ if (mapParams.bbox) {
+ mapParams.box = params.box == "yes";
+ mapParams.lon = (mapParams.minlon + mapParams.maxlon) / 2;
+ mapParams.lat = (mapParams.minlat + mapParams.maxlat) / 2;
+ }
+
+ var scale = parseFloat(params.scale);
+ if (scale > 0) {
+ mapParams.zoom = Math.log(360.0 / (scale * 512.0)) / Math.log(2.0);
+ }
+
+ return mapParams;
+};
before_filter :set_locale
before_filter :require_user, :only => [:edit]
+ def index
+ unless STATUS == :database_readonly or STATUS == :database_offline
+ session[:location] ||= OSM::IPLocation(request.env['REMOTE_ADDR'])
+ end
+ end
+
def permalink
lon, lat, zoom = ShortLink::decode(params[:code])
new_params = params.clone
if editor == "remote"
render :action => :index
- else
- # Decide on a lat lon to initialise potlatch with. Various ways of doing this
- if params['lon'] and params['lat']
- @lon = params['lon'].to_f
- @lat = params['lat'].to_f
- @zoom = params['zoom'].to_i
-
- elsif params['mlon'] and params['mlat']
- @lon = params['mlon'].to_f
- @lat = params['mlat'].to_f
- @zoom = params['zoom'].to_i
-
- elsif params['bbox']
- bbox = BoundingBox.from_bbox_params(params)
-
- @lon = bbox.centre_lon
- @lat = bbox.centre_lat
- @zoom = 16
- elsif params['minlon'] and params['minlat'] and params['maxlon'] and params['maxlat']
- bbox = BoundingBox.from_lon_lat_params(params)
-
- @lon = bbox.centre_lon
- @lat = bbox.centre_lat
- @zoom = 16
-
- elsif params['gpx']
- @lon = Trace.find(params['gpx']).longitude
- @lat = Trace.find(params['gpx']).latitude
-
- elsif cookies.key?("_osm_location")
- @lon, @lat, @zoom, layers = cookies["_osm_location"].split("|")
-
- elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil?
- @lon = @user.home_lon
- @lat = @user.home_lat
-
- else
- #catch all. Do nothing. lat=nil, lon=nil
- #Currently this results in potlatch starting up at 0,0 (Atlantic ocean).
- end
-
- @zoom = '17' if @zoom.nil?
end
end
I18n.defaultLocale = "<%= I18n.default_locale %>";
I18n.locale = "<%= I18n.locale %>";
I18n.fallbacks = true;
+
+ <% if @user and !@user.home_lon.nil? and !@user.home_lat.nil? %>
+ OSM.home = <%= { :lat => @user.home_lat, :lon => @user.home_lon }.to_json.html_safe %>;
+ <% end %>
+
+ <% if session[:location] %>
+ OSM.location = <%= session[:location].to_json.html_safe %>;
+ <% end %>
</script>
<title><%= t 'layouts.project_name.title' %><%= ' | '+ @title if @title %></title>
</head>
// 700,600 for fixed size, 100%,100% for resizable
}
- doSWF(<%= @lat || 'null' %>,<%= @lon || 'null' %>,<%= @zoom %>);
+ var params = OSM.mapParams();
+ doSWF(params.lat, params.lon, params.zoom || 17);
$(document).ready(function () {
$("body").on("click", "a.set_position", function () {
<% elsif params[:way] -%>
<% bbox = Way.find(params[:way]).bbox.to_unscaled -%>
doSWF(<%= bbox.centre_lat %>,<%= bbox.centre_lon %>,16);
+ <% elsif params[:gpx] -%>
+ <% trace = Trace.find(params[:gpx]) -%>
+ doSWF(<%= trace.latitude %>,<%= trace.longitude %>,16);
<% else -%>
- doSWF(<%= @lat || 'null' %>,<%= @lon || 'null' %>,<%= @zoom %>);
+ var params = OSM.mapParams();
+ doSWF(params.lat, params.lon, params.zoom || 17);
<% end -%>
$(document).ready(function () {
</table>
</div>
-<%
-if params[:mlon] and params[:mlat]
- marker = true
- mlon = params[:mlon].to_f
- mlat = params[:mlat].to_f
-end
-
-if params[:node] or params[:way] or params[:relation]
- object = true
- object_zoom = true
-
- if params[:node]
- object_type = 'node'
- object_id = params[:node].to_i
- elsif params[:way]
- object_type = 'way'
- object_id = params[:way].to_i
- elsif params[:relation]
- object_type = 'relation'
- object_id = params[:relation].to_i
- end
-end
-
-# Decide on a lat lon to initialise the map with. Various ways of doing this
-if params[:bbox]
- bbox = true
- minlon, minlat, maxlon, maxlat = params[:bbox].split(",").collect { |c| c.to_f }
- layers = params[:layers]
- box = true if params[:box] == "yes"
- object_zoom = false
-elsif params[:minlon] and params[:minlat] and params[:maxlon] and params[:maxlat]
- bbox = true
- minlon = params[:minlon].to_f
- minlat = params[:minlat].to_f
- maxlon = params[:maxlon].to_f
- maxlat = params[:maxlat].to_f
- layers = params[:layers]
- box = true if params[:box]=="yes"
- object_zoom = false
-elsif params[:lon] and params[:lat]
- lon = params[:lon].to_f
- lat = params[:lat].to_f
- zoom = params.fetch(:zoom, 5).to_i
- layers = params[:layers]
- object_zoom = false
-elsif params[:mlon] and params[:mlat]
- lon = params[:mlon].to_f
- lat = params[:mlat].to_f
- zoom = params.fetch(:zoom, 12).to_i
- layers = params[:layers]
- object_zoom = false
-elsif cookies.key?("_osm_location")
- lon,lat,zoom,layers = cookies["_osm_location"].split("|")
-elsif @user and !@user.home_lon.nil? and !@user.home_lat.nil?
- lon = @user.home_lon
- lat = @user.home_lat
- zoom = 10
-else
- unless STATUS == :database_readonly or STATUS == :database_offline
- session[:location] = OSM::IPLocation(request.env['REMOTE_ADDR']) unless session[:location]
- end
-
- if session[:location]
- bbox = true
- minlon = session[:location][:minlon]
- minlat = session[:location][:minlat]
- maxlon = session[:location][:maxlon]
- maxlat = session[:location][:maxlat]
- else
- lon = -0.1
- lat = 51.5
- zoom = params.fetch(:zoom, 5).to_i
- end
-
- layers = params[:layers]
-end
-%>
-
<script type="text/javascript">
var marker;
var map;
+ var params = OSM.mapParams();
function mapInit(){
map = createMap("map");
- <% unless object_zoom %>
- <% if bbox %>
- var bbox = new OpenLayers.Bounds(<%= minlon %>, <%= minlat %>, <%= maxlon %>, <%= maxlat %>);
+ if (!params.object_zoom) {
+ if (params.bbox) {
+ var bbox = new OpenLayers.Bounds(params.minlon, params.minlat, params.maxlon, params.maxlat);
map.zoomToExtent(proj(bbox));
- <% if box %>
+ if (params.box) {
$(window).load(function() { addBoxToMap(bbox) });
- <% end %>
- <% else %>
- var centre = new OpenLayers.LonLat(<%= lon %>, <%= lat %>);
- <% if params[:scale].to_f > 0 then -%>
- var zoom = <%= scale_to_zoom params[:scale] %>;
- <% else -%>
- var zoom = <%= zoom %>;
- <% end -%>
-
- setMapCenter(centre, zoom);
- <% end %>
- <% end %>
+ }
+ } else {
+ setMapCenter(new OpenLayers.LonLat(params.lon, params.lat), params.zoom);
+ }
+ }
- <% if !layers.nil? and !layers.empty? %>
- setMapLayers("<%= layers %>");
- <% end %>
+ if (params.layers) {
+ setMapLayers(params.layers);
+ }
- <% if marker %>
- marker = addMarkerToMap(new OpenLayers.LonLat(<%= mlon %>, <%= mlat %>));
- <% end %>
+ if (params.marker) {
+ marker = addMarkerToMap(new OpenLayers.LonLat(params.mlon, params.mlat));
+ }
- <% if object %>
- var url = "/api/<%= "#{API_VERSION}" %>/<%= object_type %>/<%= object_id %>";
+ if (params.object) {
+ var url = "/api/" + OSM.API_VERSION + "/" + params.object_type + "/" + params.object_id;
- <% if object_type != "node" %>
+ if (params.object_type != "node") {
url += "/full";
- <% end %>
+ }
- $(window).load(function() { addObjectToMap(url, <%= object_zoom %>) });
- <% end %>
+ $(window).load(function() { addObjectToMap(url, params.object_zoom) });
+ }
map.events.register("moveend", map, updateLocation);
map.events.register("changelayer", map, updateLocation);
var layers = getMapLayers();
var extents = unproj(map.getExtent());
var expiry = new Date();
- var objtype;
- var objid;
-
- <% if object %>
- objtype = "<%= object_type %>";
- objid = <%= object_id %>;
- <% end %>
- updatelinks(lonlat.lon, lonlat.lat, zoom, layers, extents.left, extents.bottom, extents.right, extents.top, objtype, objid);
+ updatelinks(lonlat.lon, lonlat.lat, zoom, layers, extents.left, extents.bottom, extents.right, extents.top, params.object_type, params.object_id);
expiry.setYear(expiry.getFullYear() + 10);
$.cookie("_osm_location", [lonlat.lon, lonlat.lat, zoom, layers].join("|"), {expires: expiry});
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